45025790

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{109819}}^1$

素因数の和:109867

約数の個数: 16

約数和(自身を含む): 83023920

約数和(自身を除く): 37998130

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 109819, 219638, 549095, 1098190, 4502579, 9005158, 22512895, 45025790]

約数ペア:

[(1, 45025790), (2, 22512895), (5, 9005158), (10, 4502579), (41, 1098190), (82, 549095), (205, 219638), (410, 109819)]